Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2011 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

import android.content.Context;
import android.drm.DrmManagerClient;
import java.io.File;

public class Main {
    /**
     * Return the original MIME type of the given file, using the DRM framework
     * if the file is protected content.
     */
    public static String getOriginalMimeType(Context context, File file, String currentMime) {
        final DrmManagerClient client = new DrmManagerClient(context);
        try {
            final String rawFile = file.toString();
            if (client.canHandle(rawFile, null)) {
                return client.getOriginalMimeType(rawFile);
            } else {
                return currentMime;
            }
        } finally {
            client.release();
        }
    }
}